[INFO] updating cached repository jarmol/rustlang
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jarmol/rustlang
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jarmol/rustlang" "work/ex/beta-1.38-1/sources/1.37.0/gh/jarmol/rustlang"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/jarmol/rustlang'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jarmol/rustlang" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jarmol/rustlang"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jarmol/rustlang'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b2d35c4f1d78b05b25cf1bfa4b5a7536fbca259e
[INFO] sha for GitHub repo jarmol/rustlang: b2d35c4f1d78b05b25cf1bfa4b5a7536fbca259e
[INFO] validating manifest of jarmol/rustlang on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of jarmol/rustlang on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing jarmol/rustlang
[INFO] finished frobbing jarmol/rustlang
[INFO] frobbed toml for jarmol/rustlang written to work/ex/beta-1.38-1/sources/1.37.0/gh/jarmol/rustlang/Cargo.toml
[INFO] started frobbing jarmol/rustlang
[INFO] finished frobbing jarmol/rustlang
[INFO] frobbed toml for jarmol/rustlang written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jarmol/rustlang/Cargo.toml
[INFO] crate jarmol/rustlang already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing jarmol/rustlang against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/jarmol/rustlang:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 5a8fcf91e164b2a2a60de5921683655c5308b480361d3881f7b14dbb9c27968d
[INFO] running `"docker" "start" "-a" "5a8fcf91e164b2a2a60de5921683655c5308b480361d3881f7b14dbb9c27968d"`
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling suncalc v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.69s
[INFO] running `"docker" "inspect" "5a8fcf91e164b2a2a60de5921683655c5308b480361d3881f7b14dbb9c27968d"`
[INFO] running `"docker" "rm" "-f" "5a8fcf91e164b2a2a60de5921683655c5308b480361d3881f7b14dbb9c27968d"`
[INFO] [stdout] 5a8fcf91e164b2a2a60de5921683655c5308b480361d3881f7b14dbb9c27968d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/jarmol/rustlang:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 96f2735362da1a709b72a456d759b8c1c942666f19999c72264156903ca55393
[INFO] running `"docker" "start" "-a" "96f2735362da1a709b72a456d759b8c1c942666f19999c72264156903ca55393"`
[INFO] [stderr]    Compiling suncalc v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `"docker" "inspect" "96f2735362da1a709b72a456d759b8c1c942666f19999c72264156903ca55393"`
[INFO] running `"docker" "rm" "-f" "96f2735362da1a709b72a456d759b8c1c942666f19999c72264156903ca55393"`
[INFO] [stdout] 96f2735362da1a709b72a456d759b8c1c942666f19999c72264156903ca55393
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/jarmol/rustlang:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 7a3b5b132b406ba931ef7c7234ef9f8aa3b547560e852115afc895cb9e30e71d
[INFO] running `"docker" "start" "-a" "7a3b5b132b406ba931ef7c7234ef9f8aa3b547560e852115afc895cb9e30e71d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/suncalc-6b22f386e5d3d5c3
[INFO] [stderr]      Running /opt/crater/target/debug/deps/suncalc-cd55c2bad44d6003
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests suncalc
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "7a3b5b132b406ba931ef7c7234ef9f8aa3b547560e852115afc895cb9e30e71d"`
[INFO] running `"docker" "rm" "-f" "7a3b5b132b406ba931ef7c7234ef9f8aa3b547560e852115afc895cb9e30e71d"`
[INFO] [stdout] 7a3b5b132b406ba931ef7c7234ef9f8aa3b547560e852115afc895cb9e30e71d